# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

#
# @author Daniel Kuppitz (http://gremlin.guru)
#
/^gremlin> '\+EVALUATED'$/ { evaluated = 1 }
/^==>\-EVALUATED$/ { evaluated = 0 }

!/^((gremlin> ')|==>)[\+\-]EVALUATED(')?$/ {
  if ($0 !~ /^gremlin> pb\([0-9]*\); '----'$/) {
    if (!evaluated || $0 !~ /^gremlin> [']?:/) {
      if (evaluated && $0 ~ /^==>:/) gsub(/^==>/, "gremlin> ")
      if (!evaluated || $0 == "==>----") gsub(/^==>/, "")
      if (evaluated) {
        if ($0 !~ /^WARN /) print
      } else if ($0 !~ /^gremlin> pb\([0-9]*\); / && $0 !~ /^gremlin> $/) {
        print
      }
    }
  }
}
